Changelog #8
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| name: Changelog | |
| on: | |
| push: | |
| paths: | |
| - 'setup.py' # Only trigger when setup.py is changed | |
| branches: | |
| - main # Adjust to the branches you want to trigger releases | |
| workflow_dispatch: | |
| jobs: | |
| release: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Check out code | |
| uses: actions/checkout@v3 | |
| - name: Set up Python | |
| uses: actions/setup-python@v3 | |
| with: | |
| python-version: '3.9' # Use the Python version you are targeting | |
| - name: Extract versions from setup.py commits | |
| id: extract_versions | |
| run: | | |
| echo "Extracting versions from setup.py commits..." | |
| # Find all commits that modified setup.py | |
| COMMITS=$(git log --pretty=format:"%H" -- setup.py) | |
| echo "COMMITS=$COMMITS" >> $GITHUB_ENV | |
| # Extract versions from each commit | |
| VERSIONS=() | |
| for COMMIT in $COMMITS; do | |
| VERSION=$(git show $COMMIT:setup.py | python -c "import re, sys; version_line = next(line for line in sys.stdin if line.strip().startswith('version=')); print(re.search(r'version=[\"\\']([^\"\\']+)[\"\\']', version_line).group(1))") | |
| VERSIONS+=("$VERSION:$COMMIT") | |
| done | |
| echo "VERSIONS=$(IFS=,; echo "${VERSIONS[*]}")" >> $GITHUB_ENV | |
| - name: Generate changelog | |
| id: changelog | |
| run: | | |
| CURRENT_DATE=$(date +'%Y-%m-%d') | |
| VERSIONS=${{ env.VERSIONS }} | |
| VERSIONS_ARRAY=(${VERSIONS//,/ }) | |
| CHANGELOG="" | |
| echo "Generating complete changelog" | |
| for (( i=0; i<${#VERSIONS_ARRAY[@]}; i++ )); do | |
| VERSION_COMMIT=${VERSIONS_ARRAY[$i]} | |
| VERSION=${VERSION_COMMIT%%:*} | |
| COMMIT=${VERSION_COMMIT##*:} | |
| if [ $i -lt $((${#VERSIONS_ARRAY[@]} - 1)) ]; then | |
| PREV_COMMIT=${VERSIONS_ARRAY[$((i + 1))]##*:} | |
| MAIN_CHANGE=$(git log -1 --pretty=format:"**%s** ([%h](https://github.com/OWNER/REPO/commit/%H))" $COMMIT) | |
| CHANGELOG+="## Version $VERSION - $CURRENT_DATE\n" | |
| CHANGELOG+="$MAIN_CHANGE\n" | |
| # Include other commits between this and the previous setup.py commit | |
| CHANGES=$(git log $PREV_COMMIT..$COMMIT --pretty=format:"- %s ([%h](https://github.com/OWNER/REPO/commit/%H))") | |
| CHANGELOG+="$CHANGES\n" | |
| else | |
| MAIN_CHANGE=$(git log -1 --pretty=format:"**%s** ([%h](https://github.com/OWNER/REPO/commit/%H))" $COMMIT) | |
| CHANGELOG+="## Version $VERSION - $CURRENT_DATE\n" | |
| CHANGELOG+="$MAIN_CHANGE\n" | |
| # Include all commits down to the initial commit | |
| CHANGES=$(git log $COMMIT --pretty=format:"- %s ([%h](https://github.com/OWNER/REPO/commit/%H))") | |
| CHANGELOG+="$CHANGES\n" | |
| fi | |
| CHANGELOG+="\n" | |
| done | |
| echo -e "$CHANGELOG\n$(cat CHANGELOG.md)" > CHANGELOG.md | |
| echo "" >> CHANGELOG.md | |
| cat CHANGELOG.md | |
| - name: Commit and push changelog | |
| run: | | |
| git config --global user.name 'github-actions' | |
| git config --global user.email 'github-actions@github.com' | |
| git add CHANGELOG.md | |
| git commit -m "Update changelog" | |
| git push | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} |